No. :b
The Percy Jackson book series is not true, as it is a fiction story.
Percy Jackson is the main character in the Percy Jackson and the Olympians series.
The editor of the Percy Jackson series is Disney Hyperion.
It ends by Rachael making a prediction that will come true in the next series continuing the Percy Jackson series called "The Heroes of Olympus" which, as of now, is not out yet.
Poseidon created the horses in the Percy Jackson series.
Actually, in the Percy Jackson series, there is no one called Darius.
Percy Jackson and Lightning Thief.
No, the next series does not even include Percy Jackson.
Frankly, there is no series after the Percy Jackson and the Olympians after it is already complete.
No, Archimedes may be mentioned, does not play a part in the Percy Jackson series.
The series that comes after Percy Jackson and the Olympians is called "The Heroes of Olympus."
The author of the Percy Jackson series is Rick Riordan.